SITUATION REPORTS - March 20 2003 0403 GMT - Kuwait's oil production remains on line and operating normally, a senior Kuwaiti official said following the start of the U.S. bombing of Baghdad on March 19, reported Reuters. 0400 GMT - U.S. defense officials say the first airstrikes on Baghdad were of a limited nature and were intended to prepare the battlefield for more intense operations. 0358 GMT - Uday Hussein says Iraq has begun to hit back at U.S. aggression, Xinhua reports, without further details. 0358 GMT - The INA Web site is back up and Iraqi television reportedly is...